taxes Property Tax

School and Appraisal Districts Property Value Study 2013 Report

2013 Confidence Interval Detail
014/Bell
014-903/Belton ISD

Category Summary

(1)
Category
(1)
Local
Value
(1)
Stratum
Ratio
(1)
State
Value
(2)
Sample
Size
(3)
Total
Parcels

Stratum
Variance
A 419,473,540 0.9712 431,912,624 55 4,658 .013194395
A 437,713,002 0.9735 449,628,148 57 3,147 .010303313
A 456,200,641 0.9633 473,581,066 59 2,323 .009258355
A 469,985,994 0.9683 485,372,296 59 1,297 .008983093
E 152,231,374 0.9371 162,449,444 15 1,320 .067354585
F1 43,653,306 0.8359 52,223,120 13 293 .049440452
F1 45,907,516 0.9515 48,247,521 10 87 .031714532
F1 47,153,221 0.8643 54,556,544 8 36 .097988538
F1 55,089,771 0.7647 72,041,024 4 8 .038091503
Random Totals: 2,127,408,365   2,230,011,787 280 13,169  
Catg D1 Exception Values: 6,164,211   6,740,552      
Total Test Values (4): 2,133,572,576   2,236,752,339      

Margin of Error

Margin of Error Percent: 5.0000000
Margin of Error Value: 111,837,617

Confidence Interval Values (5)

State Lower Limit: 2,124,914,722 (State Test Value minus Margin of Error Percent)
Local Test Value: 2,133,572,576 (Within Confidence Interval)
State Upper Limit: 2,348,589,956 (State Test Value plus Margin of Error Percent)
Value Assigned (6): 2,262,560,690 (See ISD Summary Worksheet)

Sources:
(1) See Stratified Category Worksheet Reports PTS236, PTS430
(2) Number of parcels sampled by staff
(3) Total Category Parcels from Stratification Report, Appraisal Roll, or Self-report
(4) Includes any parcels in A, B, C, D3, F1, G1, G2, or L1 marked as exception properties
(5) Unstudied categories and sub-categories were not included in the Confidence Interval Values
(6) Includes local value of unstudied property categories and sub-categories